 /*******************************************************************************
  * Copyright (c) 2000, 2005 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
  * IBM Corporation - initial API and implementation
  *******************************************************************************/
 package org.eclipse.core.internal.watson;

 /**
  * User data that can be attached to the element tree itself.
  */
 public interface IElementTreeData extends Cloneable {
     /**
      * ElementTreeData must define a publicly accessible clone method.
      * This method can simply invoke Object's clone method.
      */
     public Object clone();
 }

